1468 	BUG_ON(desc->async_tx.cookie < 0);  in ppc440spe_adma_run_tx_complete_actions()
1469 	if (desc->async_tx.cookie > 0) {  in ppc440spe_adma_run_tx_complete_actions()
1470 		cookie = desc->async_tx.cookie;  in ppc440spe_adma_run_tx_complete_actions()
1471 		desc->async_tx.cookie = 0;  in ppc440spe_adma_run_tx_complete_actions()
1473 		dma_descriptor_unmap(&desc->async_tx);  in ppc440spe_adma_run_tx_complete_actions()
1477 		dmaengine_desc_get_callback_invoke(&desc->async_tx, NULL);  in ppc440spe_adma_run_tx_complete_actions()
1481 	dma_run_dependencies(&desc->async_tx);  in ppc440spe_adma_run_tx_complete_actions()
1495 	if (!async_tx_test_ack(&desc->async_tx))  in ppc440spe_adma_clean_slot()
1561 		    iter->async_tx.cookie, iter->idx, busy, iter->phys,  in __ppc440spe_adma_slot_cleanup()
1563 		    async_tx_test_ack(&iter->async_tx));  in __ppc440spe_adma_slot_cleanup()
1565 		prefetch(&_iter->async_tx);  in __ppc440spe_adma_slot_cleanup()
1711 		prefetch(&_iter->async_tx);  in ppc440spe_adma_alloc_slots()
1730 					async_tx_ack(&iter->async_tx);  in ppc440spe_adma_alloc_slots()
1734 				iter->async_tx.cookie = 0;  in ppc440spe_adma_alloc_slots()
1749 			alloc_tail->async_tx.cookie = -EBUSY;  in ppc440spe_adma_alloc_slots()
1796 		dma_async_tx_descriptor_init(&slot->async_tx, chan);  in ppc440spe_adma_alloc_chan_resources()
1797 		slot->async_tx.tx_submit = ppc440spe_adma_tx_submit;  in ppc440spe_adma_alloc_chan_resources()
1938 		sw_desc->async_tx.cookie, sw_desc->idx, sw_desc);  in ppc440spe_adma_tx_submit()
1967 		sw_desc->async_tx.flags = flags;  in ppc440spe_adma_prep_dma_interrupt()
1971 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_interrupt()
2008 		sw_desc->async_tx.flags = flags;  in ppc440spe_adma_prep_dma_memcpy()
2012 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_memcpy()
2053 		sw_desc->async_tx.flags = flags;  in ppc440spe_adma_prep_dma_xor()
2057 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_xor()
2106 		chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_dma01_prep_mult()
2158 		sw_desc->async_tx.flags = flags;  in ppc440spe_dma01_prep_mult()
2192 		chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_dma01_prep_sum_product()
2267 		sw_desc->async_tx.flags = flags;  in ppc440spe_dma01_prep_sum_product()
2407 		sw_desc->async_tx.flags = flags;  in ppc440spe_dma01_prep_pq()
2447 		sw_desc->async_tx.flags = flags;  in ppc440spe_dma2_prep_pq()
2535 		return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_pq()
2541 		return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_pq()
2578 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_pq()
2628 		sw_desc->async_tx.flags = flags;  in ppc440spe_adma_prep_dma_pqzero_sum()
2640 			chan = to_ppc440spe_adma_chan(iter->async_tx.chan);  in ppc440spe_adma_prep_dma_pqzero_sum()
2665 			chan = to_ppc440spe_adma_chan(iter->async_tx.chan);  in ppc440spe_adma_prep_dma_pqzero_sum()
2740 			chan = to_ppc440spe_adma_chan(iter->async_tx.chan);  in ppc440spe_adma_prep_dma_pqzero_sum()
2757 	return sw_desc ? &sw_desc->async_tx : NULL;  in ppc440spe_adma_prep_dma_pqzero_sum()
2792 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_set_dest()
2841 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_pq_set_dest()
3030 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_pqzero_sum_set_dest()
3105 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_pq_set_src()
3213 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_memcpy_xor_set_src()
3457 	chan = to_ppc440spe_adma_chan(sw_desc->async_tx.chan);  in ppc440spe_adma_pq_set_src_mult()
3671 		async_tx_ack(&sw_desc->async_tx);  in ppc440spe_chan_start_null_xor()
3674 		cookie = dma_cookie_assign(&sw_desc->async_tx);  in ppc440spe_chan_start_null_xor()
3745 	async_tx_ack(&sw_desc->async_tx);  in ppc440spe_test_raid6()
3746 	sw_desc->async_tx.callback = ppc440spe_test_callback;  in ppc440spe_test_raid6()
3747 	sw_desc->async_tx.callback_param = NULL;  in ppc440spe_test_raid6()
3751 	ppc440spe_adma_tx_submit(&sw_desc->async_tx);  in ppc440spe_test_raid6()